Institute of Natural Resources Chemistry;
University of Talca;
Talca;
Chile;
Institute of Biological Sciences;
University of Talca;
Talca;
Chile;
Faculty of Forestry Sciences;
University of Talca;
Talca;
Chile;
Institute of Marine Science and Limnology;
University Austral of Chile;
Valdivia;
Chile;
University of Magallanes;
Punta Arenas;
Chile;
Azorella spinosa; Toxic Metals; Atomic Absorption; Maule Region;